ALL-SOLID-STATE BATTERY AND METHOD FOR MANUFACTURING SAME

Title:

ALL-SOLID-STATE BATTERY AND METHOD FOR MANUFACTURING SAME

Document Type and Number:

WIPO Patent Application WO/2023/053759

Kind Code:

A1

Abstract:

This all-solid-state battery is characterized by comprising: a solid electrolyte layer; a first electrode layer which is provided on a first main surface of the solid electrolyte layer and includes an electrode active material; and a second electrode layer which is provided on a second main surface of the solid electrolyte layer and includes an electrode active material, wherein in a cross-sectional surface of the solid electrolyte layer, the total area of voids having a circularity of at least 0.4 is at least 50% of the total area of the whole voids.　

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Inventors:

OHASHI KOTARO (JP)

Application Number:

PCT/JP2022/031075

Publication Date:

April 06, 2023

Filing Date:

August 17, 2022

Export Citation:

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Assignee:

TAIYO YUDEN KK (JP)

International Classes:

H01M10/0585; H01M10/0562

Domestic Patent References:

WO2020184476A1	2020-09-17
WO2021187443A1	2021-09-23

Foreign References:

JP2009272050A	2009-11-19
JP2012094482A	2012-05-17
JP2021136215A	2021-09-13

Attorney, Agent or Firm:

KATAYAMA, Shuhei (JP)

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